Results 91 to 100 of about 1,117,883 (324)

Calorimetric study of the nematic to smectic-A phase transition in octylcyanobiphenyl-hexane binary mixtures

, 2010
The continuous nematic to smectic-A (N-SmA) phase transition has been studied by high-resolution ac-calorimetry in binary mixtures of the liquid crystal octylcyanobiphenyl(8CB) and a non-mesogenic, low-molecular weight, solvent n-hexane(hex) as a ...
Germano S. Iannacchione, Krishna P. Sigdel, P. G. de Gennes, S. Chandrasekhar   +3 more
core   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

Advanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan, Mohammad Mehrali, Jaka Tušek, Shiva Mohajerani, Xiebin Wang, Dermot Brabazon, Mohammad Elahinia, Mehrshad Mehrpouya   +7 more
wiley   +1 more source

High Spatial Resolution Observations of Two Young Protostars in the R Corona Australis Region

, 2007
We present multi-wavelength, high spatial resolution imaging of the IRS 7 region in the R Corona Australis molecular cloud. Our observations include 1.1 mm continuum and HCO^+ J = $3 \to 2$ images from the SMA, ^{12}CO J = $3 \to 2$ outflow maps from the
Christopher E. Groppi, Goran Sandell, Harju J., Henning T., Hildebrand R. H., Knude J., Koyama K., Raymond Blundell, Taylor K. N. R., Todd R. Hunter   +9 more
core   +1 more source

Mechanochromism of Glassy Polymers Enabled by a Loop‐Forming Supramolecular Mechanophore

Advanced Functional Materials, EarlyView.
The supramolecular mechanophore LOOP is covalently introduced into glassy polymers, capable of reporting force‐induced pre‐failure damage and local fracture events in polymer glasses. Under different mechanical deformation modes, including grinding, tensile stretching, and scratching, LOOP probes irreversible events in polymer glasses through a ...
Linlin Deng, Chantal Graafsma, Felix Meyenhofer, Iulia Scarlat, Luca Bertossi, Christoph Weder, Jess M. Clough   +6 more
wiley   +1 more source

Developing Learning Guidance and Counseling Program Based on Social and Emotional Learning in Senior High School

Jurnal Kajian Bimbingan dan Konseling, 2019
: This research and development aims to develop a learning guidance and counseling program based on social and emotional learning (SEL) in senior high school, and find out the feasibility of the learning guidance and counseling program based on SEL ...
Muhammad Farozin, Luky Kurniawan
doaj   +1 more source

Implementing Spatial Intelligence-Based Respond Method in the Physics Instruction to Improve Physics Learning Outcomes on the Lesson Subject of Straight Motion of the Tenth Grade Students of SMA N 1 Jogolagan in the First Semester [PDF]

, 2010
This study aims at determining influences of the spatial intelligence-based respond method towards physics learning outcomes on the subject of straight motion of the students of Grade X of SMA N 1 Jogonalan. This research also aims at determining whether
WINARKO ARGI PRAMONO, -
core  

Trifluoromethoxylated Electron Acceptor Enabling Ternary Organic Solar Cells with over 20% Power Conversion Efficiency

Advanced Functional Materials, EarlyView.
ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li, Anhai Liang, Shuwei Qiu, Gavin Ho Ming Ng, Aleksandr Sergeev, Joshua Yuk Lin Lai, Bosen Zou, Xianghao Zeng, Jicheng Yi, Hongxiang Li, Junpo Guo, Wei Liu, Jia Yao, Kam Sing Wong, Zhipeng Kan, Sai Ho Pun, He Yan   +16 more
wiley   +1 more source

Assessment of Barriers to Referral and Appointment Wait Times for the Evaluation of Spinal Muscular Atrophy (SMA): Findings from a Web-Based Physician Survey

Neurology and Therapy
Background Spinal muscular atrophy (SMA) is an autosomal recessive neuromuscular disease characterized by progressive muscle weakness and atrophy. Clinical trial data suggest early diagnosis and treatment are critical.
Mary A. Curry, Rosángel E. Cruz, Lisa T. Belter, Mary K. Schroth, Jill Jarecki   +4 more
doaj   +1 more source

Synergistic All‐in‐One Electroceutical Platform Utilizing a Plasma–Photodynamic Hybrid Approach for Enhanced Wound Healing

Advanced Functional Materials, EarlyView.
A flexible hybrid patch integrating a robust cold atmospheric plasma (CAP) system with a high‐power, ultrathin bio‐OLED was developed to enable synergistic wound healing. This multimodal therapy, combining plasma and photodynamic treatment, enhanced angiogenesis, cell proliferation, and collagen deposition, demonstrating superior in vivo efficacy and ...
Jun‐Yeop Song, Hyun Cheol Bang, Young Hyun Son, Dae‐In Ha, Eun‐Ju Hong, Sun‐Woo Lee, Jeongsook Kim, Doyeong Kim, Sang‐Min Park, Kyu Pil Lee, Hyo‐Jung Kwon, Jeong Hyun Kwon   +11 more
wiley   +1 more source

Molecular-genetic study of SMN1 and SMN2 genes associated with spinal muscular atrophy in individuals with infertility prior to in vitro fertilization

Акушерство, гинекология и репродукция
Introduction. The rate of infertile couples comprises 17–24 % and tends to increase, with more of them turning to assisted reproductive technologies (ART).
E. V. Kudryavtseva, O. V. Lagutina, V. V. Kovalev, S. S. Deryabina, I. A. Zakharova, A. Yu. Cherepennikova   +5 more
doaj   +1 more source